UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lbhua4tbWGchy6UU1xvABbtMwkPmlKly5rkulanGXKA=' 
WHERE 
  key_id = 'ccfd23bb54f8641c9a6597e9dc0f6c7e20fe9d8942f08cbf25b6dd63ff3c3a93' 
  AND (
    token = 'lbhua4tbWGchy6UU1xvABbtMwkPmlKly5rkulanGXKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )